Astronomy, the evolving universe /
Zeilik, Michael.
Astronomy, the evolving universe / Michael Zeilik. - 6th ed. - New York : Wiley, c1991. - xxiii, 568 p. : ill. (some col.) ; 29 cm.
Includes index.
0471522678 0471538566 (pbk.)
90044177
Astronomy.
QB45 / .Z428 1991
520
Astronomy, the evolving universe / Michael Zeilik. - 6th ed. - New York : Wiley, c1991. - xxiii, 568 p. : ill. (some col.) ; 29 cm.
Includes index.
0471522678 0471538566 (pbk.)
90044177
Astronomy.
QB45 / .Z428 1991
520